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Agricultural product source-tracing query method based on android platform

A technology of agricultural products and query methods, applied in the field of traceability

Inactive Publication Date: 2013-12-04
JIANGSU CAS JUNSHINE TECH
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Problems solved by technology

Due to the special situation of smartphones, especially smartphones based on the android platform, it is not appropriate to completely transplant the content on the website of the B / S structure to the mobile terminal

Method used

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  • Agricultural product source-tracing query method based on android platform
  • Agricultural product source-tracing query method based on android platform

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0028] The traceability query method for agricultural resources products utilizes an android mobile phone as an android client.

[0029] Such as figure 1 As shown, the android mobile phone client includes an input device for input, such as a microphone for voice input, a camera for scanning a two-dimensional code, a keyboard (or a virtual keyboard on a touch screen), and the like. For the scanned QR code, the android mobile phone obtains a unique verification code by inputting the parsing module to parse the QR code. The display module is used to display various data and information of the android mobile phone. The android mobile phone has a built-in SQlite database. The SQlite database is a lightweight, embedded, and relational database. It has the advantages of good portability, easy use, low resource occupation, high efficiency and reliability. GPS module...

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Abstract

The invention provides an agricultural product source-tracing query method based on an android platform. The agricultural product source-tracing query method comprises the following steps that an unique verification code of an agricultural product is input to an android terminal; whether a record corresponding to the unique verification code exists in an S1lite database which is arranged in the android terminal or not is queried; whether the android terminal has an access to the internet or nor is detected; the android terminal sends a query request to a target server and the server queries whether the record corresponding to the unique verification code exists in an agricultural database or not according to the query request; the verification code and corresponding data information are added into the SQlite database which is arranged in the android terminal; and the data information corresponding to the unique verification code is displayed on the android terminal. By means of the agricultural product source-tracing query method based on the android platform, the data information of the agricultural product can be queried conveniently, quickly and effectively, user experience is good, and an off-line query method is provided.

Description

technical field [0001] The invention relates to a traceability method, in particular to an android platform-based traceability query method for agricultural resources products. Background technique [0002] Traceability systems are currently available in all walks of life. Not long ago, due to the emergence of some counterfeit currency, the People's Bank of China also announced that the traceability system of RMB will also be launched, and it is necessary to be able to check the production and circulation of RMB at any time. Food is paramount to the people, and both the government and the public have always attached great importance to food safety. Because whether it is mad cow disease, foot-and-mouth disease abroad, or domestic outbreaks of melamine, Sudan red and other food safety incidents, as well as antibiotics and hormone residues in agricultural products, safety issues have aroused widespread concern around the world. [0003] The source of agricultural products is ...

Claims

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Application Information

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IPC IPC(8): G06Q30/00G06K7/10
Inventor 马超
Owner JIANGSU CAS JUNSHINE TECH
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